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pluse_crash.rar
- 该程序仿真了线性调频信号的生成和脉冲压缩
Matlab线性调频信号滤波器
- 实现了线性调频的生成了匹配滤波,并输出了相应波形
chirpuwbyanjiu
- 线性调频信号用于超宽带通信系统调制波形研究-LFM for UWB communication system modulation waveform study
FPGAleida.files
- 脉冲压缩技术是指对雷达发射的宽脉冲信号进行调制(如线性调频、非线性调频、相位编码)，并在接收端对回波宽脉冲信号进行脉冲压缩处理后得到窄脉冲的实现过程。脉冲压缩有效地解决了雷达作用距离与距离分辨率之间的矛盾，可以在保证雷达在一定作用距离下提高距离分辨率。 -pulse compression technology refers to the launch of the radar pulse width modulation (LFM
nlfm_code
- 非线性调频信号的产生及一种优化方法.是为脉压处理所设计.详细内容及代码均在doc文档-nonlinear FM signals and the selection of an optimal method. Pulse pressure is to handle design. Details and the code is Documents in doc
LFM1_mp_1
- 信号与信息处理——阵列信号处理DOA估计的matlab算法，这是线性调频信号的稀疏分解算法，很有用-Signal and information processing- array signal processing matlab algorithm for DOA estimation, which is a linear FM signal sparse decomposition algorithm, useful
FSK
- 本代码是用单片机控制DDS芯片输出DDS信号 。该信号包括FSK调制信号和线性调频信号-This code is used to control single-chip DDS chip DDS output signal. The signal including the FSK modulation signal and linear FM signal
LFM_2dimensions
- 主要是对二维线性调频信号的仿真，这里的二维线性调频信号就是在雷达系统中经常用到的发射信号，对仿真雷达信号的用户是有用的！-Mainly two-dimensional linear FM signal simulation, where the two-dimensional linear FM signal in the radar system is frequently used for launching signal, on
xxtp
- 线性调频信号的模糊图 线性调频信号的模糊图-LFM
SARhuibo
- 采用合成孔径雷达中常使用的线性调频信号，针对三个点目标进行回波仿真。(In this paper, the linear FM signal used in synthetic aperture radar is used to simulate the echo of three point targets.)
Target tracking
- 先对线性调频信号的压缩，然后设计了雷达对目标跟踪的源程序。(Firstly, the linear FM signal is compressed, then the source program of radar target tracking is designed.)
The fuzzy function
- 针对三种不同脉冲编码信号的模糊函数进行了设计。矩形脉冲信号，线性调频信号，相位编码信号。(The fuzzy function is designed for three different pulse coding signals.Rectangular pulse signal, linear frequency modulation signal, phase coded signal.)
雷达信号处理仿真-加窗
- 雷达信号处理，脉冲压缩，加窗增加主副比，线性调频信号。(Radar signal processing, pulse compression, adding window to main side ratio, linear frequency modulation signal.)
线性调频和巴克码组合信号的干扰抗干扰程序
- 对线性调频和巴克码组合信号进行噪声等干扰，对其脉压后看干扰效果(Noise interference of linear frequency modulation and Barker code combination signal and the effect of interference after pulse pressure)
lmf
- 在ISE下，FPGA产生线性调频信号，并且产生信号的参数可调(In ISE, the FPGA generates a linear frequency modulation signal, and the parameters of the signal are adjustable.)
Stretch
- 线性调频信号去斜处理，可以获得回波的时延信息。(LFM siganl's Stretch process, the delay of the echo signal can be obtianed.)
demo
- 基于互质采样-分段相参积累多项式相位变换的微弱线性调频信号检测算法。该代码的相关论文以oral presentation的形式发表于2018年10月在南京举行的IET国际雷达会议。(Multi-component LFM parameter estimation via order-2 DPT (overlapping and coprime) Author: Dr. Shengheng LIU)
lfm
- 生成一个线性调频信号起始频率20mhz到60mhz'带宽为40mhz'的lfm 并进行短时傅里叶变换(Generate a LFM with a starting frequency of 20 MHz to 60 mhz'bandwidth of 40 mhz' for LFM signal Short-time Fourier transform is performed.)
雷达线性调频信号的模糊函数Matlab代码
- 线性调频信号产生及线性调频信号模糊函数例程(LFM signal ambiguity function)
chirpmodsys
- 可实现，线性调频信号的产生，波形显示，波形解调和码字解调功能(Realizable, chirp signal generation, waveform display, waveform demodulation and codeword demodulation)